Thank you for viewing. This is a set of 5 Arita-yaki (Arita porcelain) teacups from Kozan Kiln, with a wooden box (Product number: Hosokoppu-soroi, Product name: Kyo-koban). The color scheme is the same for all 5 teacups, but the designs are subtly different. Size: Diameter: 5.1 cm Height: 8.7 cm These are stylish, slender teacups, and they also seem suitable for use as sake glasses in the coming season. They have been stored in the box for a long time and are almost unused, but I am listing them as "no noticeable scratches or stains." Please check the photos for details and consider purchasing.